Austin-Healey 162ci Specs: 87.3 x 111.1 mm

Austin-Healey 162ci specs: 87.3 x 111.1 mm (3.4370 x 4.3740 in) bore and stroke. Displacement, compression and factory ratings, plus rod ratio.

At a glance

Displacement	162 ci
Cylinders	4
Bore	3.437"
Stroke	4.374"
Years	1953–1956

This engine

Engine	Displacement	Bore × Stroke	CR	HP
1B	162 ci	3.437" × 4.374"	—	—

Factory cars with a Austin-Healey 162ci

• Austin-Healey Austin-Healey 100 / 3000: 1953; 1954; 1955; 1956

What varies across the family

This family is represented by a single engine in the database: 162 ci, 4 cylinders, a 3.437" × 4.374" bore and stroke.

All are undersquare — stroke larger than bore, favouring torque low in the range.

Each engine page carries rod ratio, mean piston speed, bore/stroke character and cylinder head specs where published, and links into the calculators with its dimensions already filled in.

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